//---------------------------------------------------------------------------------
// Copyright (c) 2011, Microsoft Corporation
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//---------------------------------------------------------------------------------

namespace Microsoft.ServiceBus.Samples
{
    using System;
    using System.Collections.Generic;

    /// <summary>
    /// This class is intented to cache entities for 1 minute so the shell is more responsive
    /// </summary>
    public class ServiceBusCollection
    {
        IEnumerable<Object> resources;
        DateTime setTime;

        public ServiceBusCollection(IEnumerable<Object> collection)
        {
            setTime = DateTime.Now;
            resources = collection;
        }

        public IEnumerable<Object> Resources
        {
            get { return resources; }
        }

        public bool IsExpired()
        {
            return setTime < DateTime.Now.AddMinutes(-1);
        }
    }
}
